Mount Vernon Weather Forecast

    • 40
    • 61

    Clearing Late

    • 42
    • 63

    Mostly Sunny

    • 55
    • 65

    Chance Thunderstorms

    • 59
    • 81

    Rain Showers

    • 44
    • 67

    Slight Chance Rain Showers

    • 48
    • 67

    Chance Rain Showers

    • 48
    • 68

    Chance Rain Showers

Today 25 Apr Linn

Cloudy and much cooler. Near steady temperature in the mid 50s. North Winds 10 to 15 Mph.

Tonight 25 Apr Linn

Mostly cloudy. Cooler with Lows in the upper 30s. North Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mount Vernon Temperature Statistics

April Temperature

Cedar Rapids Airport (15.5 miles)

  • Lowest 6 April, 2025

    24.9 °F
  • Average April

    50.5 °F
  • Highest 23 April, 2025

    75.9 °F

Climate (2020–Present)

Cedar Rapids Airport (15.5 miles)

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  • Average Low 2020–2025

    39.9 °F
  • Average 2020–2025

    50.2 °F
  • Average High 2020–2025

    60.5 °F
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